Boston, MA · On-site +1
$53K - $72K/yr
The PSI Fellowship is designed for exceptional physicists who want to work at the frontier of AI-accelerated scientific discovery for 3 to 6 months full-time, with the goal of producing substantive ...
Boston, MA · On-site +1
$53K - $72K/yr
The PSI Fellowship is designed for exceptional physicists who want to work at the frontier of AI-accelerated scientific discovery for 3 to 6 months full-time, with the goal of producing substantive ...
Montreal, QC · On-site
What You Can Expect As an Imaging Technician I, your main duty is to produce Personalized Surgical Instruments (PSI) by processing patient medical images, planning surgical case and creating PSI jigs ...
Montreal, QC · On-site
What You Can Expect As an Imaging Technician I, your main duty is to produce Personalized Surgical Instruments (PSI) by processing patient medical images, planning surgical case and creating PSI jigs ...
$79K - $98K/yr
Company Description PSI is a leading Contract Research Organization with more than 25 years on the market, offering a perfect balance between stability and innovation to both clients and employees.
$79K - $98K/yr
Company Description PSI is a leading Contract Research Organization with more than 25 years on the market, offering a perfect balance between stability and innovation to both clients and employees.
CA$45K - CA$55K/yr
PSI is recognized as a global expert in pack area automation for warehouse/fulfillment centers, otherwise known as the last 100 feet of the order fulfillment process. We work with clients globally to ...
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CA$45K - CA$55K/yr
PSI is recognized as a global expert in pack area automation for warehouse/fulfillment centers, otherwise known as the last 100 feet of the order fulfillment process. We work with clients globally to ...
Gilberts, IL · On-site
$16 - $18/hr
Description Part-Time Bilingual Customer Service Representative (Spanish/English) High PSI Ltd. - Glendale Heights, IL High PSI Ltd. is Northern Illinois' leading industrial cleaning equipment dealer ...
Gilberts, IL · On-site
$16 - $18/hr
Description Part-Time Bilingual Customer Service Representative (Spanish/English) High PSI Ltd. - Glendale Heights, IL High PSI Ltd. is Northern Illinois' leading industrial cleaning equipment dealer ...
CA$75K - CA$90K/yr
Salary range is $75,000.00-$90,000.00 About PSI Engineering PSI Engineering manufactures and integrates automated pack and sortation systems for high volume warehouse and distribution centers who ...
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CA$75K - CA$90K/yr
Salary range is $75,000.00-$90,000.00 About PSI Engineering PSI Engineering manufactures and integrates automated pack and sortation systems for high volume warehouse and distribution centers who ...
Company Description PSI is a leading Contract Research Organization with more than 30 years in the industry offering a perfect balance between stability and innovation to both clients and employees.
Company Description PSI is a leading Contract Research Organization with more than 30 years in the industry offering a perfect balance between stability and innovation to both clients and employees.
Pittsburgh, PA · On-site
$70K - $75K/yr
Today, PSI Engineering supports customers across North America and internationally, delivering end-to-end pack line automation solutions from design and manufacturing to installation and ongoing ...
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Pittsburgh, PA · On-site
$70K - $75K/yr
Today, PSI Engineering supports customers across North America and internationally, delivering end-to-end pack line automation solutions from design and manufacturing to installation and ongoing ...
Detroit, MI · On-site
$70K - $75K/yr
Today, PSI Engineering supports customers across North America and internationally, delivering end-to-end pack line automation solutions from design and manufacturing to installation and ongoing ...
Quick apply
Detroit, MI · On-site
$70K - $75K/yr
Today, PSI Engineering supports customers across North America and internationally, delivering end-to-end pack line automation solutions from design and manufacturing to installation and ongoing ...
$70K - $75K/yr
Today, PSI Engineering supports customers across North America and internationally, delivering end-to-end pack line automation solutions from design and manufacturing to installation and ongoing ...
Quick apply
$70K - $75K/yr
Today, PSI Engineering supports customers across North America and internationally, delivering end-to-end pack line automation solutions from design and manufacturing to installation and ongoing ...
PSI Pax is an Economically Disadvantaged Woman-Owned Small Business (EDWOSB) Headquartered in Patuxent River, MD. We are recognized as key contributors to our DOD Customer's mission specializing in ...
PSI Pax is an Economically Disadvantaged Woman-Owned Small Business (EDWOSB) Headquartered in Patuxent River, MD. We are recognized as key contributors to our DOD Customer's mission specializing in ...
PSI Pax is an Economically Disadvantaged Woman-Owned Small Business (EDWOSB) Headquartered in Patuxent River, MD. We are recognized as key contributors to our DOD Customer's mission specializing in ...
PSI Pax is an Economically Disadvantaged Woman-Owned Small Business (EDWOSB) Headquartered in Patuxent River, MD. We are recognized as key contributors to our DOD Customer's mission specializing in ...
PSI Pax is an Economically Disadvantaged Woman-Owned Small Business (EDWOSB) Headquartered in California, MD. We are recognized as key contributors to our DOD Customer's mission specializing in ...
PSI Pax is an Economically Disadvantaged Woman-Owned Small Business (EDWOSB) Headquartered in California, MD. We are recognized as key contributors to our DOD Customer's mission specializing in ...
Newport Beach, CA · On-site
PSI is looking for a diligent and knowledgeable Paralegal to join our legal team in Newport Beach. As a Paralegal at PSI, you will support attorneys by conducting legal research, drafting documents ...
Newport Beach, CA · On-site
PSI is looking for a diligent and knowledgeable Paralegal to join our legal team in Newport Beach. As a Paralegal at PSI, you will support attorneys by conducting legal research, drafting documents ...
Newport Beach, CA · On-site
PSI is looking for a diligent and knowledgeable Paralegal to join our legal team in Newport Beach. As a Paralegal at PSI, you will support attorneys by conducting legal research, drafting documents ...
Newport Beach, CA · On-site
PSI is looking for a diligent and knowledgeable Paralegal to join our legal team in Newport Beach. As a Paralegal at PSI, you will support attorneys by conducting legal research, drafting documents ...
Patuxent River, MD · On-site
$78K - $106K/yr
PSI Pax is an Economically Disadvantaged Woman-Owned Small Business (EDWOSB) Headquartered in Patuxent River, MD. We are recognized as key contributors to our DOD Customer's mission specializing in ...
Patuxent River, MD · On-site
$78K - $106K/yr
PSI Pax is an Economically Disadvantaged Woman-Owned Small Business (EDWOSB) Headquartered in Patuxent River, MD. We are recognized as key contributors to our DOD Customer's mission specializing in ...
Newport Beach, CA · On-site
PSI is looking for a diligent and knowledgeable Paralegal to join our legal team in Newport Beach. As a Paralegal at PSI, you will support attorneys by conducting legal research, drafting documents ...
Newport Beach, CA · On-site
PSI is looking for a diligent and knowledgeable Paralegal to join our legal team in Newport Beach. As a Paralegal at PSI, you will support attorneys by conducting legal research, drafting documents ...
Company Description PSI is a leading Contract Research Organization with more than 30 years in the industry offering a perfect balance between stability and innovation to both clients and employees.
Company Description PSI is a leading Contract Research Organization with more than 30 years in the industry offering a perfect balance between stability and innovation to both clients and employees.
Costa Mesa, CA · On-site
PSI is looking for a diligent and knowledgeable Paralegal to join our legal team in Costa Mesa. As a Paralegal at PSI, you will support attorneys by conducting legal research, drafting documents ...
Quick apply
Costa Mesa, CA · On-site
PSI is looking for a diligent and knowledgeable Paralegal to join our legal team in Costa Mesa. As a Paralegal at PSI, you will support attorneys by conducting legal research, drafting documents ...
PSI is looking for a diligent and knowledgeable Paralegal to join our legal team in Tustin. As a Paralegal at PSI, you will support attorneys by conducting legal research, drafting documents ...
PSI is looking for a diligent and knowledgeable Paralegal to join our legal team in Tustin. As a Paralegal at PSI, you will support attorneys by conducting legal research, drafting documents ...
$53K - $72K/yr
Full-time
Posted 2 days ago
Overview
Physical Superintelligence is a startup with roots at Google, NVIDIA, Harvard, Meta, MIT, Oxford, Johns Hopkins, Cambridge, and the Perimeter Institute building AI systems to discover new physics at scale. The PSI Fellowship is designed for exceptional physicists who want to work at the frontier of AI-accelerated scientific discovery for 3 to 6 months full-time, with the goal of producing substantive technical contributions and, where appropriate, publishable research.
Our mission is to discover and commercialize transformative physics breakthroughs at scale with artificial superintelligence, safely, verifiably, and for broad public benefit.
The last century's golden age of physics gave us transistors, lasers, and nuclear energy. We believe artificial superintelligence will unlock the next one. We're creating the infrastructure to industrialize scientific discovery and usher in this new era.
We have one product: new physics, at scale.
Role and Responsibilities
Collaborate directly with PSI's founding team and technical leadership on high-impact research at the intersection of physics and AI.
Work on projects aligned with your expertise, such as AI-for-physics benchmarks, physics discovery agents, verification and interpretability, post-training for scientific reasoning, or human-AI scientific collaboration.
Produce substantive contributions to PSI's technical roadmap and, where appropriate, publishable research that advances AI for science.
Use PSI's compute and tooling to ship working systems, not isolated research artifacts. Exceptional performers may have the option to convert to a full-time role, though not guaranteed.
What We're Looking For
Physics PhD or advanced PhD candidate (all but dissertation), with deep domain expertise in at least one physics field.
Demonstrated hands-on experience with modern AI and ML, not just curiosity. You have built things, shipped models, or contributed to working systems.
Strong programming skills in Python; experience with deep learning frameworks preferred. You can write production-quality code, not just notebooks.
Available full-time for 3 to 6 months and excited by the possibility that AI could fundamentally transform how physics is done.
Nice to Have
Experience with LLM fine-tuning, RLHF, or other post-training methods.
Background in agentic AI systems or multi-step reasoning.
Published ML research or significant open-source contributions.
Track record of crossing disciplinary boundaries between physics, ML, and software engineering.
How We Work
We are engineering-led. Engineers and researchers own problems end-to-end, from spec to ship to on-call. We write contracts before logic, test against real systems instead of mocks, and favor simple designs that ship over clever ones that do not. Our development process is AI-native: engineers work with agentic coding tools daily, write specs that are legible to humans and agents alike, and lead with leverage.
Location and Compensation
This role is based in Boston. We will consider remote candidates on a case-by-case basis. We offer competitive fellowship compensation and access to PSI compute and tooling. You must have US work authorization for the duration of the fellowship; we do not sponsor visas for fellowship positions. This role may involve access to information subject to U.S. export control regulations. We are an equal opportunity employer and value diverse perspectives in building platforms for AI-driven discovery.
